2020 GMC Sierra 3500

6.6L V8 Turbo Diesel Engine, ALTERNATOR, 220 AMPS, Aluminum/Alloy Wheels, BED VIEW CAMERA, DENALI PREFERRED EQUIPMENT GROUP, DENALI ULTIMATE PACKAGE, Driver Alert 1 Pkg., Driver Alert 2 Pkg., EMISSIONS, FEDERAL REQUIREMENTS, ENGINE BLOCK HEATER, ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE, EXHAUST BRAKE, GMC MultiPro Tailgate, GOOSENECK / 5TH WHEEL PACKAGE, GOOSENECK / 5TH WHEEL PREP PACKAGE, GVWR, 12,100 LBS. (5488 KG) WITH SINGLE REAR WHEELS, HD SURROUND VISION WITH TWO TRAILER VIEW CAMERA PROVISIONS, JET BLACK, FORGE PERFORATED LEATHER-APPOINTED SEAT TRIM, LICENSE PLATE KIT, FRONT, MULTI-COLOR 15'' DIAGONAL HEAD-UP DISPLAY, Power Sunroof, Pro Grade Trailering Pkg., REAR AXLE, 3.42 RATIO, REAR CAMERA MIRROR, Rear Parking Sensors, SUMMIT WHITE, SUNROOF, POWER, TECHNOLOGY PACKAGE, Towing/Camper Pkg, TRANSMISSION, ALLISON 10-SPEED AUTOMATIC, WINTER GRILLE COVER, X31 Off-Road Pkg., Four wheel drive,Steering wheel audio controls,Steering wheel, leather-wrapped,Remote vehicle starter system,Floor covering, color-keyed carpeting,Differential, heavy-duty locking rear,Steering wheel, heated,Door handles, chrome,Universal Home Remote,HD radio,Trailer brake controller, integrated,Cooling, external engine oil cooler,Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door,StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist,Single rear wheels,Glass, deep-tinted,Safety Alert Seat,Cooling, auxiliary external transmission oil cooler,CornerStep, rear bumper,Mirror caps, chrome,Theft-deterrent system, unauthorized entry,Air conditioning, dual-zone automatic climate control,Cruise control, steering wheel-mounted,Steering column, manual Tilt-Wheel and telescoping,Tailgate and bed rail protection caps, top,Wireless Charging,Bumper, front, body-color lower,Air vents, rear,Rear seat reminder,Seats, heated second row outboard seats,Airbags, dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger a,Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors,Fog lamps, LED,Taillamps, LED signature taillight with LED stop and reverse light,Tailgate, GMC MultiPro Tailgate with six functional load/access features,Seat adjuster, driver 10-way power including lumbar,Seat adjuster, passenger 10-way power including lumbar,Compass, located in instrument cluster,Steering column, lock control, electrical,Exterior Temperature Display located in radio display,Window, power front, drivers express up/down,USB ports, dual, charge-only (2nd row),Air filter, high-capacity,Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light,Driver Information Center, enhanced, 8 diagon